<?php
	/**
	 * 基础控制类
	 */
class Controller
{	
		protected $smarty;
		protected function initCode()
		{
			header('content-type:text/html;charset=utf-8');
		}
		public function __construct()
		{
			$this->initCode();
			$this->initSmarty();
		}
		protected function initSmarty()
		{
			$this->smarty=new Smarty;
			$this->smarty->setTemplateDir(CURRENT_VIEW_DIR.CONTROLLER.'/');
			$this->smarty->setCompileDir(APP_DIR.PlATFORM.'/View_c/'.CONTROLLER.'/');
		}
		protected function assign($name,$value)
		{
			$this->smarty->assign($name,$value);
		}
		protected function display($tpl)
		{
			$this->smarty->display($tpl);
		}
		protected function jump($url,$info=NULL,$time=3)
		{
			if(is_null($info))
			{
				header('location:'.$url );
				die;
			}
			else
			{
				//刷新跳转,需要给出提示信息
				//利用定界符输出模板内容
				echo <<<TIAOZHUAN
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>提示信息</title>
    <style type='text/css'>
        * {margin:0; padding:0;}
        div {width:390px; height:287px; border:1px #09C solid; position:absolute; left:50%; margin-left:-195px; top:10%;}
        div h2 {width:100%; height:30px; line-height:30px; background-color:#09C; font-size:14px; color:#FFF; text-indent:10px;}
        div p {height:120px; line-height:120px; text-align:center;}
        div p strong {font-size:26px;}
    </style>
	<div>
        <h2>提示信息</h2>
        <p>
            <strong>$info</strong><br />
			页面在<span id="second">$time</span>秒后会自动跳转，或点击<a id="tiao" href="$url">立即跳转</a>
        </p>
    </div>
    <script type="text/javascript">
        var url = document.getElementById('tiao').href;
        function daoshu(){
            var scd = document.getElementById('second');
            var time = --scd.innerHTML;
            if(time<=0){
                window.location.href = url;
                clearInterval(mytime);
            }
        }
        var mytime = setInterval("daoshu()",1000);
    </script>
TIAOZHUAN;
	die;
			}
		}
	protected function escapeData($data)
	{
		return addslashes(strip_tags(trim($data)));
	}
}